found: Get on the bus, p1996: container (Guru)
found: Rolling stone, 11/17/94: p. 87 (Guru (Keith Elam))
found: All music guide WWW site, Aug. 18, 2005 (Guru; b. Keith Elam, July 17, 1966, Roxbury, MA; rapper/composer)
found: U.S. copyright file, Aug. 18, 2005 (Guru; Elam, Keith, 1961- ; Elam, Keith E., 1961- ; Elam, Keith Edward)
found: Wikipedia WWW site, Aug. 18, 2005 (Guru (Gifted Unlimited Rhymes Universal); b. 1967, Boston, Mass.; rapper)
found: Int. ww in pop. mus., 7th ed. (Guru (Gifted Unlimited Rhymes Universal), (Bald Head Slick); b. Keith Elam, Boston, MA; rap artist and producer)
found: New York times WWW site, Apr. 21, 2010 (in obituary published Apr. 20: Guru; b. Keith Elam, July 17, 1962, Roxbury, Boston; d. Monday [Apr. 19, 2010], New York, aged 47; gravel-voiced rapper who as a member of the duo Gang Starr was one of the most expressive rappers of the 1990s and a major figure in bridging hip-hop and jazz)